An open API service for software projects hosted on Open Collective.

cybozu


Kind: Organization - https://opencollective.com/cybozu - Website: https://cybozu.co.jp/ - Code: https://github.com/cybozu

Most funded collectives

PHP Foundation

We support, promote, and advance the PHP language.

$62,702.0 - Collective

ESLint

The pluggable linting utility for JavaScript and JSX

$25,164.0 - Collective

Ajv

The fastest JSON Schema Validator. Supports draft-04/06/07/2019-09/2020-12

$23,048.0 - Collective

curl

client-side internet transfers

$20,017.0 - Collective

core-js

Standard Library

$20,017.0 - Collective

webpack

webpack is THE build solution for modern web applications.

$17,217.0 - Collective

Babel

Babel is the community maintained compiler for evolving the future of JavaScript

$16,700.0 - Collective

pre-commit

$15,136.0 - Collective

Prettier

Prettier is an opinionated code formatter.

$15,136.0 - Collective

Stylelint

A mighty CSS linter

$14,193.0 - Collective

Vite

We maintain Vite, a fast and simple build tool for the web.

$14,193.0 - Collective

swc

Super-fast javascript / typescript compiler and rust libraries

$14,193.0 - Collective

Homebrew

Homebrew is the missing package manager for macOS (or Linux) and a non-profit project run entirely by volunteers.

$13,676.0 - Collective

typescript-eslint

The tooling that enables ESLint and Prettier to support TypeScript

$10,100.0 - Collective

immer

Create the next immutable state by mutating the current one

$7,300.0 - Collective

oapi-codegen

Builds + maintains oapi-codegen, the OpenAPI to Go code generator.

$3,850.0 - Collective

MapStruct

Java bean mappings, the easy way

$2,250.0 - Collective

PMD

An extensible multilanguage static code analyzer.

$2,250.0 - Collective

CSpell

Supports the development of the CSpell Spell Checker.

$2,250.0 - Collective

Storybook

The development environment you'll love to use

$1,400.0 - Collective

date-fns

Modern JavaScript date utility library

$1,400.0 - Collective

pnpm

Fast, disk space efficient package manager

$750.0 - Collective

Open Web Docs

Open Web Docs supports web platform documentation for the benefit of web developers & designers worldwide.

$750.0 - Collective

Vitest

Support the teams' work and keep the project substainable

$750.0 - Collective

View breakdown

Recent Transactions

Open Web Docs

250.0 USD - Monthly financial contribution to Open Web Docs

02 Jun 2026

Vitest

250.0 USD - Monthly financial contribution to Vitest

02 Jun 2026

pnpm

250.0 USD - Monthly financial contribution to pnpm

02 Jun 2026

MapStruct

250.0 USD - Monthly financial contribution to MapStruct

02 Jun 2026

PMD

250.0 USD - Monthly financial contribution to PMD

02 Jun 2026

CSpell

250.0 USD - Monthly financial contribution to CSpell

02 Jun 2026

immer

250.0 USD - Monthly financial contribution to immer

01 Jun 2026

Ajv

250.0 USD - Monthly financial contribution to Ajv

01 Jun 2026

ESLint

250.0 USD - Monthly financial contribution to ESLint

01 Jun 2026

pre-commit

250.0 USD - Monthly financial contribution to pre-commit

01 Jun 2026

core-js

250.0 USD - Monthly financial contribution to core-js

01 Jun 2026

curl

250.0 USD - Monthly financial contribution to curl

01 Jun 2026

Vite

250.0 USD - Monthly financial contribution to Vite

01 Jun 2026

Prettier

250.0 USD - Monthly financial contribution to Prettier

01 Jun 2026

swc

250.0 USD - Monthly financial contribution to swc

01 Jun 2026

typescript-eslint

250.0 USD - Monthly financial contribution to typescript-eslint

01 Jun 2026

Homebrew

250.0 USD - Monthly financial contribution to Homebrew

01 Jun 2026

Stylelint

250.0 USD - Monthly financial contribution to Stylelint

01 Jun 2026

Open Web Docs

250.0 USD - Monthly financial contribution to Open Web Docs

02 May 2026

Vitest

250.0 USD - Monthly financial contribution to Vitest

02 May 2026

pnpm

250.0 USD - Monthly financial contribution to pnpm

02 May 2026

PMD

250.0 USD - Monthly financial contribution to PMD

02 May 2026

MapStruct

250.0 USD - Monthly financial contribution to MapStruct

02 May 2026

CSpell

250.0 USD - Monthly financial contribution to CSpell

02 May 2026

immer

250.0 USD - Monthly financial contribution to immer

01 May 2026

core-js

250.0 USD - Monthly financial contribution to core-js

01 May 2026

ESLint

250.0 USD - Monthly financial contribution to ESLint

01 May 2026

Ajv

250.0 USD - Monthly financial contribution to Ajv

01 May 2026

pre-commit

250.0 USD - Monthly financial contribution to pre-commit

01 May 2026

curl

250.0 USD - Monthly financial contribution to curl

01 May 2026

swc

250.0 USD - Monthly financial contribution to swc

01 May 2026

Prettier

250.0 USD - Monthly financial contribution to Prettier

01 May 2026

Vite

250.0 USD - Monthly financial contribution to Vite

01 May 2026

typescript-eslint

250.0 USD - Monthly financial contribution to typescript-eslint

01 May 2026

Homebrew

250.0 USD - Monthly financial contribution to Homebrew

01 May 2026

PHP Foundation

1,000.0 USD - Monthly financial contribution to PHP Foundation

01 May 2026

Stylelint

250.0 USD - Monthly financial contribution to Stylelint

01 May 2026

PMD

250.0 USD - Monthly financial contribution to PMD

02 Apr 2026

MapStruct

250.0 USD - Monthly financial contribution to MapStruct

02 Apr 2026

CSpell

250.0 USD - Monthly financial contribution to CSpell

02 Apr 2026

oapi-codegen

250.0 USD - Monthly financial contribution to oapi-codegen (Help us continue to ship oapi-codegen 🚀)

01 Apr 2026

immer

250.0 USD - Monthly financial contribution to immer

01 Apr 2026

Vite

250.0 USD - Monthly financial contribution to Vite

01 Apr 2026

ESLint

250.0 USD - Monthly financial contribution to ESLint

01 Apr 2026

Ajv

250.0 USD - Monthly financial contribution to Ajv

01 Apr 2026

pre-commit

250.0 USD - Monthly financial contribution to pre-commit

01 Apr 2026

curl

250.0 USD - Monthly financial contribution to curl

01 Apr 2026

core-js

250.0 USD - Monthly financial contribution to core-js

01 Apr 2026

Prettier

250.0 USD - Monthly financial contribution to Prettier

01 Apr 2026

swc

250.0 USD - Monthly financial contribution to swc

01 Apr 2026

typescript-eslint

250.0 USD - Monthly financial contribution to typescript-eslint

01 Apr 2026

Homebrew

250.0 USD - Monthly financial contribution to Homebrew

01 Apr 2026

PHP Foundation

1,000.0 USD - Monthly financial contribution to PHP Foundation

01 Apr 2026

Stylelint

250.0 USD - Monthly financial contribution to Stylelint

01 Apr 2026

Open Web Docs

250.0 USD - Monthly financial contribution to Open Web Docs

17 Mar 2026

Vitest

250.0 USD - Monthly financial contribution to Vitest

17 Mar 2026

pnpm

250.0 USD - Monthly financial contribution to pnpm

17 Mar 2026

PMD

250.0 USD - Monthly financial contribution to PMD

02 Mar 2026

MapStruct

250.0 USD - Monthly financial contribution to MapStruct

02 Mar 2026

CSpell

250.0 USD - Monthly financial contribution to CSpell

02 Mar 2026

oapi-codegen

250.0 USD - Monthly financial contribution to oapi-codegen (Help us continue to ship oapi-codegen 🚀)

01 Mar 2026

immer

250.0 USD - Monthly financial contribution to immer

01 Mar 2026

ESLint

250.0 USD - Monthly financial contribution to ESLint

01 Mar 2026

Prettier

250.0 USD - Monthly financial contribution to Prettier

01 Mar 2026

Ajv

250.0 USD - Monthly financial contribution to Ajv

01 Mar 2026

pre-commit

250.0 USD - Monthly financial contribution to pre-commit

01 Mar 2026

curl

250.0 USD - Monthly financial contribution to curl

01 Mar 2026

core-js

250.0 USD - Monthly financial contribution to core-js

01 Mar 2026

typescript-eslint

250.0 USD - Monthly financial contribution to typescript-eslint

01 Mar 2026

Vite

250.0 USD - Monthly financial contribution to Vite

01 Mar 2026

swc

250.0 USD - Monthly financial contribution to swc

01 Mar 2026

Homebrew

250.0 USD - Monthly financial contribution to Homebrew

01 Mar 2026

PHP Foundation

1,000.0 USD - Monthly financial contribution to PHP Foundation

01 Mar 2026

Stylelint

250.0 USD - Monthly financial contribution to Stylelint

01 Mar 2026

MapStruct

250.0 USD - Monthly financial contribution to MapStruct

02 Feb 2026

PMD

250.0 USD - Monthly financial contribution to PMD

02 Feb 2026

CSpell

250.0 USD - Monthly financial contribution to CSpell

02 Feb 2026

oapi-codegen

250.0 USD - Monthly financial contribution to oapi-codegen (Help us continue to ship oapi-codegen 🚀)

01 Feb 2026

immer

250.0 USD - Monthly financial contribution to immer

01 Feb 2026

ESLint

250.0 USD - Monthly financial contribution to ESLint

01 Feb 2026

Ajv

250.0 USD - Monthly financial contribution to Ajv

01 Feb 2026

pre-commit

250.0 USD - Monthly financial contribution to pre-commit

01 Feb 2026

curl

250.0 USD - Monthly financial contribution to curl

01 Feb 2026

swc

250.0 USD - Monthly financial contribution to swc

01 Feb 2026

core-js

250.0 USD - Monthly financial contribution to core-js

01 Feb 2026

Prettier

250.0 USD - Monthly financial contribution to Prettier

01 Feb 2026

Vite

250.0 USD - Monthly financial contribution to Vite

01 Feb 2026

typescript-eslint

250.0 USD - Monthly financial contribution to typescript-eslint

01 Feb 2026

Homebrew

250.0 USD - Monthly financial contribution to Homebrew

01 Feb 2026

PHP Foundation

1,000.0 USD - Monthly financial contribution to PHP Foundation

01 Feb 2026

Stylelint

250.0 USD - Monthly financial contribution to Stylelint

01 Feb 2026

PMD

250.0 USD - Monthly financial contribution to PMD

02 Jan 2026

MapStruct

250.0 USD - Monthly financial contribution to MapStruct

02 Jan 2026

CSpell

250.0 USD - Monthly financial contribution to CSpell

02 Jan 2026

oapi-codegen

250.0 USD - Monthly financial contribution to oapi-codegen (Help us continue to ship oapi-codegen 🚀)

01 Jan 2026

immer

250.0 USD - Monthly financial contribution to immer

01 Jan 2026

Ajv

250.0 USD - Monthly financial contribution to Ajv

01 Jan 2026

ESLint

250.0 USD - Monthly financial contribution to ESLint

01 Jan 2026

Prettier

250.0 USD - Monthly financial contribution to Prettier

01 Jan 2026

pre-commit

250.0 USD - Monthly financial contribution to pre-commit

01 Jan 2026